R/C controller



FIG. 1 is a top perspective view of the R/C controller;

FIG. 2 is a top plan view of the R/C controller;

FIG. 3 is a front elevation view of the R/C controller;

FIG. 4 is a rear elevation view of the R/C controller;

FIG. 5 is a right side elevation view of the R/C controller;

FIG. 6 is a left side elevation view of the R/C controller; and,

FIG. 7 is a bottom plan view of the R/C controller. 

The ornamental design for an R/C controller, as shown and described. 